Does anyone have any advice for caravanning without electric hook up. We have only ever been on sites with ehu and wondered is there anything we do different, and how long a battery lasts? If battery only lasts few days, how do you charge it, do people take a spare battery away with them? Sorry if these are dumb questions, but have searched the forum and can't seem to find answers - maybe I am looking at wrong forum. Any advice greatly appreciated.
We fancy trying to be EHU free in the future so I've been vaguely looking into it. Lots of people do it especially at rallies and temp holiday sites as they generally don't have EHU. From what I have gleaned a battery will last about 4 to 5 days maybe more if you are very frugal with your usage but obviously it will vary depending on what you are using.
The options we are looking at are solar panels - lots of threads about this.
But I fancy just buying a spare battery and stowing it safely somewhere in the car. Some keep them in their vans connected up with the other one. Some keep them in their car - connected up and charged up by the alternator etc. Many threads on here about these options.
Plus - the caravan club CL's offer battery charging facilities if you need to charge the used one. I haven't used this though.
Lots of options - but no real experience !!!
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Just do the same as having a motorhome, put a solar panel on the roof and install a second battery. You will have to run the fridge off gas and either have a 12 volt tv or use an inverter.
You have to minimise the use of the 12v, change lights to LED, only use minimum lights, TV is one of the biggest power draws and it pays to control its use. We do not use the extracter fan. Be quick in the shower turning the water off while you soap.
Currently I only use 1 battery, and this is a 110 amp. I do not use a mover. I can manage up to a week in the summer but only 4 days in the winter. (we had to go home between xmas and new year to charge the battery) I have used 2 batteries in the past and charged one in the car on a split charger circuit whilst on days out. On this basis we have lasted up to 3 weeks in France.
With practice and a well trained family it becomes quite easy.
hi we choose not to use ehu unless its included in the pitch fee (twice in 5 years) we have a 40 watt solar panel and during the summer months it easily keeps the battery topped up we don't take a tv which i think is one of the worst items for battery drain other than that we use lights etc as you would on ehu. the fridge and hot water run off gas so we really have no need for ehu
We use candles/lanterns in the awning and outside, if allowed we have a fire in the brazier, the cooker, fridge, hot water and fire run off gas, battery runs the lights and we turn the shower head to off in-between soaping up. Going to bed late helps but we're normally sat outside around the brazier if the weather is good, with a glass or two, we don't even bother taking a TV unless we have electric.
Our trips tend to be for about 4 nights and we have never had a problem.
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Hi, As rushallmanor says, you should also think about the solar panels,help keep battery topped up when you are using fridge on gas, as there is th gas igniter system that runs off 12V,(flame failure, it will try to re ignite gas flame, will keep sparking till flame ignited) Maplins do solar panels for around £12 could check them out. hope that has been of help to you.
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I'll be caravaning mostly non electric this year , at present i have a 300watt pure sine wave inverter , 2 x 40watt solar panels ( soon to add one more 40 watt ) , i'll be using a 20watt 16" Led TV with combined freeview & dvd , most of my vans lights are Led's , one 110 amp battery . With 120watts on tap i'm hoping i won't run out of electric at all .
We attend many meets and rallies throughout the year without any EHU at all but I managed to purchase a second hand Honda suitcase silent generator from a person who had no further use for it for a good price as the retired couple only ever use EHU now. Ideal to re-charge the battery when you need it but it does have it's disadvantages much like solar panels do too. They are quite heavy to transport but you also need a petrol can to fill it up occasionally plus you need somewhere to store it which is usually in the back of the car. You can't use them if it's raining unless you have a protective cover and you are limited to what times you can operate them depending on what the regulations are with the club etc. It does me as I usually re-charge the 110ah battery about every 3 days. Solar panels take up less room and are easily transportable but unless you have at least a 60 watt panel they can be a poor investment but basically it all depends what size solar panel you need to how much 12 volt power you need to consume. Some caravans have a 12 volt flush toilet which means this is one item that you definitely need extra power for, there is the water pump and of course your 12 volt lighting. I have a manual flush toilet (no power required) and also have a camping water carrier with a fixed tap in the cap kept outside, ideal for filling the kettle etc. (again no power required) and use a Coleman lantern that accept 4 x batteries for night time if sitting in the awning. Some people like to take their laptop or television and we have neither so our consumption is quite little really. There are various ways of conserving your power consumption as long as you can adapt to the limitations. I take my generator mainly as a back up and I have helped caravanners out occassionally that have been stuck with battery problems especially when we have been the rally marshals as we are normally the first port of call for help usually. I also take the generator because my wife has a nebuliser for her medical condition so a solar panel would be rendered useless in times of emergency needs as the motor runs constantly for approx. 15 minutes so constant power is then paramount for the application required. The other remaining option to recharge the battery is to reverse the car near to the tow hitch, plug in the 12S (grey plug) and recharge the caravan battery that way but you will have to leave your engine running so it doesn't discharge the car battery, so basically you use the car as a generator. From experience, an 85ah caravan battery under normal usage lasted us about 4 days and a 110ah about 6 days.